export const formatDate = (date, fmts) => {
    //时间戳转换
    var fmt = "yyyy-MM-dd hh:mm:ss";
    if (fmts) {
      fmt = fmts;
    }
    var date = new Date(date * 1000);
    if (/(y+)/.test(fmt)) {
      fmt = fmt.replace(
        RegExp.$1,
        (date.getFullYear() + "").substr(4 - RegExp.$1.length)
      );
    }
    let o = {
      "M+": date.getMonth() + 1,
      "d+": date.getDate(),
      "h+": date.getHours(),
      "m+": date.getMinutes(),
      "s+": date.getSeconds()
    };
    for (let k in o) {
      if (new RegExp(`(${k})`).test(fmt)) {
        let str = o[k] + "";
        fmt = fmt.replace(
          RegExp.$1,
          RegExp.$1.length === 1 ? str : padLeftZero(str)
        );
      }
    }
    return fmt;
  }
